African scheduled flights were down 69% from pre-crisis levels in May, according to mba Aviation, a sharp decline but not as deep a slump as in Europe

Pooling services—from parts to line maintenance to recovery services—could expand as airlines look for cost savings.

China’s domestic flights rebounded to about 8,000 per day over the weekend of July 4, up from about 2,000 per day at the depth of the virus cutbacks